• Country
• Germany

• Manufacturer / Brand
• Gerufon-Radio Walter Velten KG, Radiogerätefabrik Quedlinburg; Quedlinburg/Harz (Ostd.)

• Year
• 1960 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 71163

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 13

• Valves / Tubes
• ECC85 ECH81 EF89 EF89 EM84 EF80 EAA91 EBF89 EF86 EF86 ECL82 ECL82 EZ81

• Main principle
• Superheterodyne (common); ZF/IF 468 kHz; 2 AF stage(s)

• Tuned circuits
• 9 AM circuit(s)     11 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110-220 Volt

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Ultra Planet Stereo 61W - Gerufon-Radio Walter Velten KG

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 742 x 460 x 360 mm / 29.2 x 18.1 x 14.2 inch

• Notes

• Wahrscheinlich nicht in Fertigung gegangen, dafür aber Modell Ultra Stereo 61W (1961/62)

  Siehe auch: Ultra Planet Stereo 60W

• Net weight (2.2 lb = 1 kg)
• 23 kg / 50 lb 10.6 oz (50.661 lb)

• Price in first year of sale
• 855.00 DM

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Literature/Schematics (1)
• Funkverlag Hein, Service-CD

• Author
• Model page created by Jörg Kulbe. See "Data change" for further contributors.

• Other Models

• Here you find 41 models, 29 with images and 36 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gerufon-Radio Walter Velten KG, Radiogerätefabrik Quedlinburg; Quedlinburg/Harz (Ostd.)